Pool robot -Robot tire sprocket smart wheel small wheel 72MM red tire Highlights generic brand Robot tire sprocket smart wheel small wheel 72MM red tire Description: Robot tire motor wheel motor wheel smart car wheel , Smart robot car wheel wheel, fits 4WD/2WD Nylon car rim, very strong High quality rubber tires, soft, high coefficient of friction, very good load capacity and good grip Suitable for complex road conditions, such as sand, mountain slopes and other cross-country occasions The tire is made of natural rubber, which is environmentally friendly and non-irritating. The tire is made of natural rubber, which is environmentally friendly and non-irritating. The tire is made of natural rubber, which is environmentally friendly and non-irritating specification: Material: acrylic resin Product detailed size: 65 x 27 x 65mm / 2.56 x 1.06 x 2.55inch Package includes: 1 piece Smart small wheel 72MM tire